来个会数学的帮我解个化简题(a-b)²(a-b)⁴+(b-a)³(a-b)³
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/24 01:16:17
![来个会数学的帮我解个化简题(a-b)²(a-b)⁴+(b-a)³(a-b)³](/uploads/image/z/7101274-58-4.jpg?t=%E6%9D%A5%E4%B8%AA%E4%BC%9A%E6%95%B0%E5%AD%A6%E7%9A%84%E5%B8%AE%E6%88%91%E8%A7%A3%E4%B8%AA%E5%8C%96%E7%AE%80%E9%A2%98%EF%BC%88a-b%EF%BC%89%26%23178%3B%EF%BC%88a-b%EF%BC%89%26%238308%3B%2B%EF%BC%88b-a%EF%BC%89%26%23179%3B%EF%BC%88a-b%EF%BC%89%26%23179%3B)
来个会数学的帮我解个化简题(a-b)²(a-b)⁴+(b-a)³(a-b)³
来个会数学的帮我解个化简题
(a-b)²(a-b)⁴+(b-a)³(a-b)³
来个会数学的帮我解个化简题(a-b)²(a-b)⁴+(b-a)³(a-b)³
(a-b)²(a-b)⁴+(b-a)³(a-b)³
=(a-b)²(a-b)⁴-(a-b)³(a-b)³
=(a-b)^(2+4)-(a-b)^(3+3)
=(a-b)^6-(a-b)^6
=0
请再检查下题目先,感觉你题目错了。
(a-b)²(a-b)⁴+(b-a)³(a-b)³=(a-b)^6-(a-b)^6=0
你确定题目对吗
0